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Google Professional Cloud Developer Exam - Topic 10 Question 9 Discussion

Your App Engine standard configuration is as follows:service: productioninstance_class: B1You want to limit the application to 5 instances. Which code snippet should you include in your configuration?
C) basic_scaling:instances: 5min_pending_latency: 30ms
A) manual_scaling:instances: 5min_pending_latency: 30ms
B) manual_scaling:max_instances: 5idle_timeout: 10m
D) basic_scaling:max_instances: 5idle_timeout: 10m

Google Professional Cloud Developer Exam - Topic 10 Question 9 Discussion

Actual exam question for Google's Professional Cloud Developer exam
Question #: 9
Topic #: 10
[All Professional Cloud Developer Questions]

Your App Engine standard configuration is as follows:

service: production

instance_class: B1

You want to limit the application to 5 instances. Which code snippet should you include in your configuration?

Show Suggested Answer Hide Answer
Suggested Answer: C

Contribute your Thoughts:

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Lorean
9 months ago
Not sure about that, B seems more flexible to me.
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Julianna
9 months ago
Definitely going with A, it’s straightforward.
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Katina
9 months ago
Wait, can you really set max instances with basic scaling?
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Ocie
9 months ago
I think B is better for managing max instances.
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Evangelina
9 months ago
Option A is the right choice for limiting instances!
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Daniel
10 months ago
I vaguely recall that "instances" and "max_instances" are used differently. I just can't remember which one is correct for this scenario.
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Ronald
10 months ago
I’m a bit confused about the difference between manual and basic scaling. I hope I can remember which one applies to limiting instances.
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Blondell
10 months ago
I remember something about manual scaling, but I'm not sure if it's the right choice here.
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Nell
10 months ago
I think we practiced a similar question where we had to set instance limits. I feel like "max_instances" is the key term we need.
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Joseph
10 months ago
This question seems straightforward. I'll focus on understanding each of the three points and how they relate to the book rate of return being an unsatisfactory guide.
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Remedios
10 months ago
Okay, I see the different steps involved and the wait stages. I'll need to think about how to incorporate retry logic to make the process more resilient.
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Alexia
10 months ago
Hmm, this looks like a clinical reasoning question about exercise testing protocols when there are medical complications.
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Shoshana
10 months ago
I'm a bit unsure if Maria might not be listed under the proper custom event. It feels like something I've seen in practice questions before.
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